Home / 14,102-21,960

Finding the Third Proportional to 14,102 and 21,960

Calculator

Solution

The third proportional to 14,102 and 21,960 is: 34,196.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,102 : 21,960 = 21,960 : x
  2. Step 2: Convert to fraction form
    14,102/21,960 = 21,960/x
  3. Step 3: Cross multiply
    14,102x = 21,960 × 21,960
  4. Step 4: Simplify right side
    14,102x = 482,241,600
  5. Step 5: Solve for x
    x = 482,241,600/14,102
  6. Step 6: Final answer
    x = 34,196.68

Related Problems

Find third proportional to 7,051 and 10,980
Half scale
Find third proportional to 28,204 and 43,920
Double scale
Find third proportional to 14,104 and 21,963
Similar ratio
Find third proportional to 21,153 and 32,940
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.